Tyvek Supro

Tyvek® Supro is a durable, water resistant membrane that is reinforced with a laminated polypropylene nonwoven. This airtight, vapour-permeable membrane is extremely water-resistant, and can be used for all supported and unsupported pitched roofs.

Tyvek® Supro does not need any soffit, tile or ridge ventilation, which can save time and money in the construction process. In addition to warm, hybrid and cold roofs, applications include Scottish sarking board systems, low-pitched metal roofs, and wall and floor applications.

Tyvek® Supro Plus

Tyvek® Supro Plus offers the same benefits, plus an integral adhesive lap tape designed for use in the Tyvek® sealed roof system. Sealing all horizontal laps contributes to the system’s thermal efficiency by reducing air infiltration.

Temperature and UV-Resistant

Tyvek® Supro and Tyvek® Supro Plus water resistant membrane products are designed to withstand prolonged UV radiation and high temperatures, and come with full BBA and IAB approval for use in all pitched roof constructions.

Key Benefits of DuPontTM Tyvek® Supro / Supro Plus

Extremely water-resistant
Airtight
Vapour-permeable
Offers superior air and moisture management for commercial and residential buildings
Durable resistance to prolonged UV radiation and high temperatures

Key Properties of DuPontTM Tyvek® Supro / Supro Plus

Style name: 2507B
Composition: Composite of high density polyethylene, polypropylene
Roll size: 1.5m x 50m
Roll weight: 12kg
Mass per unit area: 145g/m2
UV exposure: 4 months
Product / functional layer thickness: 450 / 175µm
Water vapour transmission (Sd): 0.015m
BBA certificate: 08/4548